package com.paul.girl.service;

import com.paul.girl.domain.Girl;

import java.util.List;
public interface GirlService {
     Girl addGirl(Girl girl);
     void deleteGirl(String id);
     void updateGirl(Girl girl,String id);
     Girl findGirl(String id);
     List<Girl> findGirls();
     List<Girl> findByAge(Integer age);
     Integer getAge(String id);
}
